* [PATCH 0/1] sstate: compress rootfs sstate files
@ 2022-02-23 9:17 Uladzimir Bely
2022-02-23 9:17 ` [PATCH 1/1] " Uladzimir Bely
0 siblings, 1 reply; 6+ messages in thread
From: Uladzimir Bely @ 2022-02-23 9:17 UTC (permalink / raw)
To: isar-users
Sstate is quite demanding for disk space. And it often causes failures
in CI, related to 'out-of-space'.
Here are results of fast check for the simplest case (bullseye-amd64
with empty IMAGE_INSTALL):
```
$ sudo du -sh build-*
2,5G build-nosstate - sstate OFF
5,3G build-sstate - sstate ON
4,2G build-sstate-gzip - sstate ON + patch
```
We can save about 1GiB (or about 2GiB for cross-builds) per multiconfig
by simple compression of rootfs.tar. Of course, it costs 20..40 seconds
for packing.
One thing looking a bit weird in this case is that sstate-cache itself
compresses cache files, so rootfs.tar.gz will be also be packed.
Uladzimir Bely (1):
sstate: compress rootfs sstate files
meta/classes/rootfs.bbclass | 4 ++--
meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
--
2.20.1
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/1] sstate: compress rootfs sstate files
2022-02-23 9:17 [PATCH 0/1] sstate: compress rootfs sstate files Uladzimir Bely
@ 2022-02-23 9:17 ` Uladzimir Bely
2022-02-23 15:43 ` Henning Schild
0 siblings, 1 reply; 6+ messages in thread
From: Uladzimir Bely @ 2022-02-23 9:17 UTC (permalink / raw)
To: isar-users
This saves about 1-2 GiB per multiconfig, at the expense of
approximately 20-40 seconds for packing the files.
Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
---
meta/classes/rootfs.bbclass | 4 ++--
meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass
index 2bdb3b6d..15e87bec 100644
--- a/meta/classes/rootfs.bbclass
+++ b/meta/classes/rootfs.bbclass
@@ -298,13 +298,13 @@ do_rootfs_install[sstate-interceptfuncs] = "rootfs_install_sstate_prepare"
# the buildchroot is owned by root, so we need some sudoing to pack and unpack
rootfs_install_sstate_prepare() {
sudo mount --bind ${WORKDIR}/rootfs ${WORKDIR}/mnt/rootfs -o ro
- sudo tar -C ${WORKDIR}/mnt -cpf ${ROOTFS_SSTATE}/rootfs.tar --one-file-system rootfs
+ sudo tar -C ${WORKDIR}/mnt -cpzf ${ROOTFS_SSTATE}/rootfs.tar.gz --one-file-system rootfs
sudo umount ${WORKDIR}/mnt/rootfs
}
do_rootfs_install_sstate_prepare[lockfiles] = "${REPO_ISAR_DIR}/isar.lock"
rootfs_install_sstate_finalize() {
- sudo tar -C ${WORKDIR} -xpf ${ROOTFS_SSTATE}/rootfs.tar
+ sudo tar -C ${WORKDIR} -xpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
}
python do_rootfs_install_setscene() {
diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
index 2f483f5a..99d1d945 100644
--- a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
+++ b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
@@ -402,11 +402,11 @@ do_bootstrap[sstate-plaindirs] = "${BOOTSTRAP_SSTATE}"
do_bootstrap[sstate-interceptfuncs] = "bootstrap_sstate_prepare"
bootstrap_sstate_prepare() {
- sudo tar -C $(dirname "${ROOTFSDIR}") -cpf ${BOOTSTRAP_SSTATE}/bootstrap.tar --one-file-system $(basename "${ROOTFSDIR}")
+ sudo tar -C $(dirname "${ROOTFSDIR}") -cpzf ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz --one-file-system $(basename "${ROOTFSDIR}")
}
bootstrap_sstate_finalize() {
- sudo tar -C $(dirname "${ROOTFSDIR}") -xpf ${BOOTSTRAP_SSTATE}/bootstrap.tar
+ sudo tar -C $(dirname "${ROOTFSDIR}") -xpzf ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz
sudo ln -Tfsr "${ROOTFSDIR}" "${DEPLOY_ISAR_BOOTSTRAP}"
}
--
2.20.1
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PATCH 1/1] sstate: compress rootfs sstate files
2022-02-23 9:17 ` [PATCH 1/1] " Uladzimir Bely
@ 2022-02-23 15:43 ` Henning Schild
2022-02-23 15:52 ` Uladzimir Bely
0 siblings, 1 reply; 6+ messages in thread
From: Henning Schild @ 2022-02-23 15:43 UTC (permalink / raw)
To: Uladzimir Bely; +Cc: isar-users, Schmidt, Adriaan (T CED SES-DE)
This is wrong. Everything you put into sstate is already compressed
there.
So what you probably want is to "move" stuff into sstate and delete
setscene after unpack so temporary tarballs maybe do not hang around.
That will save much more space and time, but i am not sure it would be
"allowed". That is why i added Adriaan on cc.
Henning
Am Wed, 23 Feb 2022 10:17:49 +0100
schrieb Uladzimir Bely <ubely@ilbers.de>:
> This saves about 1-2 GiB per multiconfig, at the expense of
> approximately 20-40 seconds for packing the files.
>
> Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
> ---
> meta/classes/rootfs.bbclass | 4 ++--
> meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass
> index 2bdb3b6d..15e87bec 100644
> --- a/meta/classes/rootfs.bbclass
> +++ b/meta/classes/rootfs.bbclass
> @@ -298,13 +298,13 @@ do_rootfs_install[sstate-interceptfuncs] =
> "rootfs_install_sstate_prepare" # the buildchroot is owned by root,
> so we need some sudoing to pack and unpack
> rootfs_install_sstate_prepare() { sudo mount --bind ${WORKDIR}/rootfs
> ${WORKDIR}/mnt/rootfs -o ro
> - sudo tar -C ${WORKDIR}/mnt -cpf ${ROOTFS_SSTATE}/rootfs.tar
> --one-file-system rootfs
> + sudo tar -C ${WORKDIR}/mnt -cpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> --one-file-system rootfs sudo umount ${WORKDIR}/mnt/rootfs
> }
> do_rootfs_install_sstate_prepare[lockfiles] =
> "${REPO_ISAR_DIR}/isar.lock"
> rootfs_install_sstate_finalize() {
> - sudo tar -C ${WORKDIR} -xpf ${ROOTFS_SSTATE}/rootfs.tar
> + sudo tar -C ${WORKDIR} -xpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> }
>
> python do_rootfs_install_setscene() {
> diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
> b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc index
> 2f483f5a..99d1d945 100644 ---
> a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc +++
> b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc @@ -402,11
> +402,11 @@ do_bootstrap[sstate-plaindirs] = "${BOOTSTRAP_SSTATE}"
> do_bootstrap[sstate-interceptfuncs] = "bootstrap_sstate_prepare"
> bootstrap_sstate_prepare() {
> - sudo tar -C $(dirname "${ROOTFSDIR}") -cpf
> ${BOOTSTRAP_SSTATE}/bootstrap.tar --one-file-system $(basename
> "${ROOTFSDIR}")
> + sudo tar -C $(dirname "${ROOTFSDIR}") -cpzf
> ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz --one-file-system $(basename
> "${ROOTFSDIR}") }
> bootstrap_sstate_finalize() {
> - sudo tar -C $(dirname "${ROOTFSDIR}") -xpf
> ${BOOTSTRAP_SSTATE}/bootstrap.tar
> + sudo tar -C $(dirname "${ROOTFSDIR}") -xpzf
> ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz sudo ln -Tfsr "${ROOTFSDIR}"
> "${DEPLOY_ISAR_BOOTSTRAP}" }
>
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PATCH 1/1] sstate: compress rootfs sstate files
2022-02-23 15:43 ` Henning Schild
@ 2022-02-23 15:52 ` Uladzimir Bely
2022-02-23 21:33 ` Henning Schild
0 siblings, 1 reply; 6+ messages in thread
From: Uladzimir Bely @ 2022-02-23 15:52 UTC (permalink / raw)
To: Henning Schild; +Cc: isar-users, Schmidt, Adriaan (T CED SES-DE)
In the email from Wednesday, 23 February 2022 18:43:21 +03 user Henning Schild
wrote:
> This is wrong. Everything you put into sstate is already compressed
> there.
>
> So what you probably want is to "move" stuff into sstate and delete
> setscene after unpack so temporary tarballs maybe do not hang around.
>
> That will save much more space and time, but i am not sure it would be
> "allowed". That is why i added Adriaan on cc.
Yes, it may be wrong because this tarballs might be needed to compare hashes
by sstate. But why not use them already compressed and save space in workdirs?
>
> Henning
>
> Am Wed, 23 Feb 2022 10:17:49 +0100
>
> schrieb Uladzimir Bely <ubely@ilbers.de>:
> > This saves about 1-2 GiB per multiconfig, at the expense of
> > approximately 20-40 seconds for packing the files.
> >
> > Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
> > ---
> >
> > meta/classes/rootfs.bbclass | 4 ++--
> > meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
> > 2 files changed, 4 insertions(+), 4 deletions(-)
> >
> > diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass
> > index 2bdb3b6d..15e87bec 100644
> > --- a/meta/classes/rootfs.bbclass
> > +++ b/meta/classes/rootfs.bbclass
> > @@ -298,13 +298,13 @@ do_rootfs_install[sstate-interceptfuncs] =
> > "rootfs_install_sstate_prepare" # the buildchroot is owned by root,
> > so we need some sudoing to pack and unpack
> > rootfs_install_sstate_prepare() { sudo mount --bind ${WORKDIR}/rootfs
> > ${WORKDIR}/mnt/rootfs -o ro
> > - sudo tar -C ${WORKDIR}/mnt -cpf ${ROOTFS_SSTATE}/rootfs.tar
> > --one-file-system rootfs
> > + sudo tar -C ${WORKDIR}/mnt -cpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> > --one-file-system rootfs sudo umount ${WORKDIR}/mnt/rootfs
> >
> > }
> > do_rootfs_install_sstate_prepare[lockfiles] =
> >
> > "${REPO_ISAR_DIR}/isar.lock"
> >
> > rootfs_install_sstate_finalize() {
> >
> > - sudo tar -C ${WORKDIR} -xpf ${ROOTFS_SSTATE}/rootfs.tar
> > + sudo tar -C ${WORKDIR} -xpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> >
> > }
> >
> > python do_rootfs_install_setscene() {
> >
> > diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
> > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc index
> > 2f483f5a..99d1d945 100644 ---
> > a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc +++
> > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc @@ -402,11
> > +402,11 @@ do_bootstrap[sstate-plaindirs] = "${BOOTSTRAP_SSTATE}"
> > do_bootstrap[sstate-interceptfuncs] = "bootstrap_sstate_prepare"
> >
> > bootstrap_sstate_prepare() {
> >
> > - sudo tar -C $(dirname "${ROOTFSDIR}") -cpf
> > ${BOOTSTRAP_SSTATE}/bootstrap.tar --one-file-system $(basename
> > "${ROOTFSDIR}")
> > + sudo tar -C $(dirname "${ROOTFSDIR}") -cpzf
> > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz --one-file-system $(basename
> > "${ROOTFSDIR}") }
> >
> > bootstrap_sstate_finalize() {
> >
> > - sudo tar -C $(dirname "${ROOTFSDIR}") -xpf
> > ${BOOTSTRAP_SSTATE}/bootstrap.tar
> > + sudo tar -C $(dirname "${ROOTFSDIR}") -xpzf
> > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz sudo ln -Tfsr "${ROOTFSDIR}"
> > "${DEPLOY_ISAR_BOOTSTRAP}" }
--
Uladzimir Bely
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PATCH 1/1] sstate: compress rootfs sstate files
2022-02-23 15:52 ` Uladzimir Bely
@ 2022-02-23 21:33 ` Henning Schild
2022-02-24 3:55 ` Uladzimir Bely
0 siblings, 1 reply; 6+ messages in thread
From: Henning Schild @ 2022-02-23 21:33 UTC (permalink / raw)
To: Uladzimir Bely; +Cc: isar-users, Schmidt, Adriaan (T CED SES-DE)
Am Wed, 23 Feb 2022 18:52:54 +0300
schrieb Uladzimir Bely <ubely@ilbers.de>:
> In the email from Wednesday, 23 February 2022 18:43:21 +03 user
> Henning Schild wrote:
> > This is wrong. Everything you put into sstate is already compressed
> > there.
> >
> > So what you probably want is to "move" stuff into sstate and delete
> > setscene after unpack so temporary tarballs maybe do not hang
> > around.
> >
> > That will save much more space and time, but i am not sure it would
> > be "allowed". That is why i added Adriaan on cc.
>
> Yes, it may be wrong because this tarballs might be needed to compare
> hashes by sstate. But why not use them already compressed and save
> space in workdirs?
The real way to save the space is to not keep sstate stuff at all (in
WORKDIR). When putting things into sstate we should remove it from
WORKDIR right after it went into sstate. When getting stuff out we
should remove staging stuff at the end of setscene.
SSTATE_BUILDDIR seems to take care of some of the bits, i did not
manage to write the correct code for all of that. But compressing bits
we do not actually want to keep does not seem right.
So a clear NACK from me.
Henning
> >
> > Henning
> >
> > Am Wed, 23 Feb 2022 10:17:49 +0100
> >
> > schrieb Uladzimir Bely <ubely@ilbers.de>:
> > > This saves about 1-2 GiB per multiconfig, at the expense of
> > > approximately 20-40 seconds for packing the files.
> > >
> > > Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
> > > ---
> > >
> > > meta/classes/rootfs.bbclass | 4 ++--
> > > meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
> > > 2 files changed, 4 insertions(+), 4 deletions(-)
> > >
> > > diff --git a/meta/classes/rootfs.bbclass
> > > b/meta/classes/rootfs.bbclass index 2bdb3b6d..15e87bec 100644
> > > --- a/meta/classes/rootfs.bbclass
> > > +++ b/meta/classes/rootfs.bbclass
> > > @@ -298,13 +298,13 @@ do_rootfs_install[sstate-interceptfuncs] =
> > > "rootfs_install_sstate_prepare" # the buildchroot is owned by
> > > root, so we need some sudoing to pack and unpack
> > > rootfs_install_sstate_prepare() { sudo mount --bind
> > > ${WORKDIR}/rootfs ${WORKDIR}/mnt/rootfs -o ro
> > > - sudo tar -C ${WORKDIR}/mnt -cpf ${ROOTFS_SSTATE}/rootfs.tar
> > > --one-file-system rootfs
> > > + sudo tar -C ${WORKDIR}/mnt -cpzf
> > > ${ROOTFS_SSTATE}/rootfs.tar.gz --one-file-system rootfs sudo
> > > umount ${WORKDIR}/mnt/rootfs
> > >
> > > }
> > > do_rootfs_install_sstate_prepare[lockfiles] =
> > >
> > > "${REPO_ISAR_DIR}/isar.lock"
> > >
> > > rootfs_install_sstate_finalize() {
> > >
> > > - sudo tar -C ${WORKDIR} -xpf ${ROOTFS_SSTATE}/rootfs.tar
> > > + sudo tar -C ${WORKDIR} -xpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> > >
> > > }
> > >
> > > python do_rootfs_install_setscene() {
> > >
> > > diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
> > > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc index
> > > 2f483f5a..99d1d945 100644 ---
> > > a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc +++
> > > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc @@ -402,11
> > > +402,11 @@ do_bootstrap[sstate-plaindirs] = "${BOOTSTRAP_SSTATE}"
> > > do_bootstrap[sstate-interceptfuncs] = "bootstrap_sstate_prepare"
> > >
> > > bootstrap_sstate_prepare() {
> > >
> > > - sudo tar -C $(dirname "${ROOTFSDIR}") -cpf
> > > ${BOOTSTRAP_SSTATE}/bootstrap.tar --one-file-system $(basename
> > > "${ROOTFSDIR}")
> > > + sudo tar -C $(dirname "${ROOTFSDIR}") -cpzf
> > > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz --one-file-system $(basename
> > > "${ROOTFSDIR}") }
> > >
> > > bootstrap_sstate_finalize() {
> > >
> > > - sudo tar -C $(dirname "${ROOTFSDIR}") -xpf
> > > ${BOOTSTRAP_SSTATE}/bootstrap.tar
> > > + sudo tar -C $(dirname "${ROOTFSDIR}") -xpzf
> > > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz sudo ln -Tfsr "${ROOTFSDIR}"
> > > "${DEPLOY_ISAR_BOOTSTRAP}" }
>
>
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PATCH 1/1] sstate: compress rootfs sstate files
2022-02-23 21:33 ` Henning Schild
@ 2022-02-24 3:55 ` Uladzimir Bely
0 siblings, 0 replies; 6+ messages in thread
From: Uladzimir Bely @ 2022-02-24 3:55 UTC (permalink / raw)
To: Henning Schild; +Cc: isar-users, Schmidt, Adriaan (T CED SES-DE)
In the email from Thursday, 24 February 2022 00:33:06 +03 user Henning Schild
wrote:
> Am Wed, 23 Feb 2022 18:52:54 +0300
>
> schrieb Uladzimir Bely <ubely@ilbers.de>:
> > In the email from Wednesday, 23 February 2022 18:43:21 +03 user
> >
> > Henning Schild wrote:
> > > This is wrong. Everything you put into sstate is already compressed
> > > there.
> > >
> > > So what you probably want is to "move" stuff into sstate and delete
> > > setscene after unpack so temporary tarballs maybe do not hang
> > > around.
> > >
> > > That will save much more space and time, but i am not sure it would
> > > be "allowed". That is why i added Adriaan on cc.
> >
> > Yes, it may be wrong because this tarballs might be needed to compare
> > hashes by sstate. But why not use them already compressed and save
> > space in workdirs?
>
> The real way to save the space is to not keep sstate stuff at all (in
> WORKDIR). When putting things into sstate we should remove it from
> WORKDIR right after it went into sstate. When getting stuff out we
> should remove staging stuff at the end of setscene.
>
> SSTATE_BUILDDIR seems to take care of some of the bits, i did not
> manage to write the correct code for all of that. But compressing bits
> we do not actually want to keep does not seem right.
>
I also tried to remove these files, but didn't succeed. It's easy to do for
getting stuff from sstate cache - we can just remove .tar file at the end of
*_setscene(). But it's a bit more tricky, when we put stuff to sstate cache -
it's the last stage and we can't execute any custom code. Even [postfuncs] are
executed before sstate cache is created.
Probably, additional task for cleanup sstate dir could be used. For example,
do_bootstrap => (do_bootstrap_sstate_cleanup) => do_build.
> So a clear NACK from me.
>
> Henning
>
> > > Henning
> > >
> > > Am Wed, 23 Feb 2022 10:17:49 +0100
> > >
> > > schrieb Uladzimir Bely <ubely@ilbers.de>:
> > > > This saves about 1-2 GiB per multiconfig, at the expense of
> > > > approximately 20-40 seconds for packing the files.
> > > >
> > > > Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
> > > > ---
> > > >
> > > > meta/classes/rootfs.bbclass | 4 ++--
> > > > meta/recipes-core/isar-bootstrap/isar-bootstrap.inc | 4 ++--
> > > > 2 files changed, 4 insertions(+), 4 deletions(-)
> > > >
> > > > diff --git a/meta/classes/rootfs.bbclass
> > > > b/meta/classes/rootfs.bbclass index 2bdb3b6d..15e87bec 100644
> > > > --- a/meta/classes/rootfs.bbclass
> > > > +++ b/meta/classes/rootfs.bbclass
> > > > @@ -298,13 +298,13 @@ do_rootfs_install[sstate-interceptfuncs] =
> > > > "rootfs_install_sstate_prepare" # the buildchroot is owned by
> > > > root, so we need some sudoing to pack and unpack
> > > > rootfs_install_sstate_prepare() { sudo mount --bind
> > > > ${WORKDIR}/rootfs ${WORKDIR}/mnt/rootfs -o ro
> > > > - sudo tar -C ${WORKDIR}/mnt -cpf ${ROOTFS_SSTATE}/rootfs.tar
> > > > --one-file-system rootfs
> > > > + sudo tar -C ${WORKDIR}/mnt -cpzf
> > > > ${ROOTFS_SSTATE}/rootfs.tar.gz --one-file-system rootfs sudo
> > > > umount ${WORKDIR}/mnt/rootfs
> > > >
> > > > }
> > > > do_rootfs_install_sstate_prepare[lockfiles] =
> > > >
> > > > "${REPO_ISAR_DIR}/isar.lock"
> > > >
> > > > rootfs_install_sstate_finalize() {
> > > >
> > > > - sudo tar -C ${WORKDIR} -xpf ${ROOTFS_SSTATE}/rootfs.tar
> > > > + sudo tar -C ${WORKDIR} -xpzf ${ROOTFS_SSTATE}/rootfs.tar.gz
> > > >
> > > > }
> > > >
> > > > python do_rootfs_install_setscene() {
> > > >
> > > > diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc
> > > > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc index
> > > > 2f483f5a..99d1d945 100644 ---
> > > > a/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc +++
> > > > b/meta/recipes-core/isar-bootstrap/isar-bootstrap.inc @@ -402,11
> > > > +402,11 @@ do_bootstrap[sstate-plaindirs] = "${BOOTSTRAP_SSTATE}"
> > > > do_bootstrap[sstate-interceptfuncs] = "bootstrap_sstate_prepare"
> > > >
> > > > bootstrap_sstate_prepare() {
> > > >
> > > > - sudo tar -C $(dirname "${ROOTFSDIR}") -cpf
> > > > ${BOOTSTRAP_SSTATE}/bootstrap.tar --one-file-system $(basename
> > > > "${ROOTFSDIR}")
> > > > + sudo tar -C $(dirname "${ROOTFSDIR}") -cpzf
> > > > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz --one-file-system $(basename
> > > > "${ROOTFSDIR}") }
> > > >
> > > > bootstrap_sstate_finalize() {
> > > >
> > > > - sudo tar -C $(dirname "${ROOTFSDIR}") -xpf
> > > > ${BOOTSTRAP_SSTATE}/bootstrap.tar
> > > > + sudo tar -C $(dirname "${ROOTFSDIR}") -xpzf
> > > > ${BOOTSTRAP_SSTATE}/bootstrap.tar.gz sudo ln -Tfsr "${ROOTFSDIR}"
> > > > "${DEPLOY_ISAR_BOOTSTRAP}" }
--
Uladzimir Bely
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-02-24 3:55 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2022-02-23 9:17 [PATCH 0/1] sstate: compress rootfs sstate files Uladzimir Bely
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2022-02-23 15:43 ` Henning Schild
2022-02-23 15:52 ` Uladzimir Bely
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